CN112478994B

CN112478994B - Fixing device for elevator car roof maintenance box

Info

Publication number: CN112478994B
Application number: CN202011437389.8A
Authority: CN
Inventors: 刘建宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2022-02-18
Anticipated expiration: 2040-12-07
Also published as: CN112478994A

Abstract

The invention discloses a fixing device for an elevator car roof maintenance box, which comprises a maintenance box body, a bearing plate, a clamping joint, a clamping seat and a sliding plate, wherein the lower surface of the sliding plate is fixedly connected with a sliding rail, the lower surface of the sliding rail is movably connected with a dust-proof box, the lower surface of the dust-proof box is movably connected with a mounting seat, the lower surface of the mounting seat is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a C-shaped plate, and the lower surface of the C-shaped plate is movably connected with a mounting plate. The main advantage of the invention is that the fixing device for the elevator car top maintenance box is provided, the device provides a dustproof mounting structure, the maintenance box body can be properly placed through the arrangement of the dustproof box, the condition that dust is accumulated on the surface of the maintenance box body in the long-term working process is avoided, various switch marks on the maintenance box body can clearly see corresponding function indications, and therefore the maintenance box body can keep a better working state.

Description

Fixing device for elevator car roof maintenance box

Technical Field

The invention relates to the technical field of elevator equipment, in particular to a fixing device for an elevator car top maintenance box.

Background

The elevator is a vertical elevator taking a motor as power, is provided with a box-shaped nacelle used for passengers or goods carrying in a multi-storey building and is also of a step type, a step plate is arranged on a track to continuously run, is commonly called as an escalator or a moving sidewalk, and serves fixed lifting equipment of a specified floor, the vertical lifting elevator is provided with a car which runs between at least two rows of vertical rigid guide rails or rigid guide rails with the inclination angle of less than 15 degrees, the size and the structural form of the car are convenient for passengers to go in and go out or load and unload the goods, the elevator is taken as a general term of vertical transportation means in the building regardless of the driving mode, the quality of one elevator is good and bad, the installation quality plays an important role in addition to the manufacturing quality of the elevator, the elevator which is frequently caused by faults and even accidents of some units of new production frequently occur, and the reason is the problem of the installation quality, so in order to guarantee the safety of elevator in normal course of work, the staff need get into the elevator cab and use the various normal functions of inspection box inspection elevator, because the elevator is long-term in the elevator shaft operation, and the inside environment of elevartor shaft is relatively poor, in long-term use, the dust that the elevartor shaft produced falls on the cab of elevator very easily to make and overhaul the full dust on the case, influence staff's normal use.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a fixing device for an elevator car top maintenance box, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an elevator sedan-chair top overhauls fixing device for case, includes overhauls the case body, the lower surface swing joint who overhauls the case body has the loading board, the lower fixed surface of loading board is connected with the joint, the surperficial swing joint of joint has the joint seat, the lower fixed surface of joint seat is connected with the sliding plate, the lower fixed surface of sliding plate is connected with the slide rail, the lower surface swing joint of slide rail has the dust-proof box, the lower surface swing joint of dust-proof box has the mount pad, the lower fixed surface of mount pad is connected with the bracing piece, the one end fixedly connected with C shaped plate of bracing piece, the lower surface swing joint of C shaped plate has the mounting panel.

Optionally, a spring groove is formed in the surface of the clamping head, a spring is arranged inside the spring groove, and one end of the spring is movably connected with a clamping block.

Optionally, one side of the sliding plate is fixedly connected with a side plate, and one side of the side plate is fixedly connected with a first fixing seat and a handle from top to bottom in sequence.

Optionally, the upper surface of the dust-proof box is fixedly connected with a second fixing seat.

Optionally, a hole is formed in one side of the second fixing seat, and a connecting rod is movably connected inside the hole.

Optionally, one end fixedly connected with push pedal of connecting rod, one side swing joint of push pedal has reset spring, the opposite side fixedly connected with spacer pin of push pedal, the other end fixedly connected with fly leaf of connecting rod.

Optionally, the dust-proof box is fixedly connected with a baffle inside, and one side of the baffle is provided with a rubber gasket.

Optionally, a pin hole is formed in one side of the first fixing seat, and a bolt is movably connected inside the pin hole.

Optionally, a guide rod is arranged inside the bearing plate, a movable seat is fixedly connected to one end of the guide rod, and a clamping spring is arranged on the surface of the guide rod.

(III) advantageous effects

The invention provides a fixing device for an elevator car top maintenance box, which has the following beneficial effects:

the invention has the main advantages that the invention provides a fixing device for an elevator car top maintenance box, the equipment provides a dustproof mounting structure, firstly, a worker installs the device on a cross beam of an elevator car top through a mounting plate, then the worker installs the dustproof box on the mounting seat, then the worker pulls out a sliding plate through a handle and takes out a bearing plate from a clamping seat, then the worker fixes an maintenance box body on the bearing plate, then the maintenance box body is fixed on the sliding plate through a clamping head, then the maintenance box body is pushed into the dustproof box through a side plate, finally the side plate is fixed by using a bolt, through the arrangement of the dustproof box, the worker can properly place the maintenance box body after using the maintenance box body to maintain the elevator, and the condition of surface dust accumulation of the maintenance box body in the long-term working process is avoided, make various switch identifications that overhaul on the case body can both be clear see out corresponding function instruction to make and overhaul the case body and keep better operating condition.

For traditional elevator cab overhauls fixing device for case, this equipment more can make things convenient for and carry out supplementary use according to user's needs, for example, traditional mode overhauls the case body and exposes in the golden inside of elevator usually, at long-term operation in-process, it will be covered with the dust to overhaul case body surface, the use of bulb on the influence overhauls the case body, still need the staff to carry extra lighting apparatus, and this device has reduced the deposition on bulb surface, thereby make the normal operating time of bulb relatively longer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram illustrating a second aspect of the present invention;

FIG. 3 is a schematic view of a carrier plate according to the present invention;

FIG. 4 is a schematic view of a second fixing base according to the present invention;

FIG. 5 is a schematic view of the dust-proof box of the present invention;

FIG. 6 is a schematic view of the mounting plate structure of the present invention.

In the figure: 1. an overhaul box body; 2. a carrier plate; 3. a clamping head; 4. a clamping seat; 5. a sliding plate; 6. a slide rail; 7. a dust-proof box; 8. a mounting seat; 9. a support bar; 10. a C-shaped plate; 11. mounting a plate; 12. a spring; 13. a clamping block; 14. a side plate; 15. a first fixed seat; 16. a handle; 17. a second fixed seat; 18. a connecting rod; 19. pushing the plate; 20. a return spring; 21. a spacing pin; 22. a movable plate; 23. a baffle plate; 24. a rubber gasket; 25. a bolt; 26. a guide bar; 27. a movable seat; 28. the spring is clamped.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 6, the present invention provides a technical solution: a fixing device for an elevator car top maintenance box comprises a maintenance box body 1, wherein a bearing plate 2 is movably connected to the lower surface of the maintenance box body 1, a clamping joint 3 is fixedly connected to the lower surface of the bearing plate 2, a clamping seat 4 is movably connected to the surface of the clamping joint 3, a sliding plate 5 is fixedly connected to the lower surface of the clamping seat 4, a sliding rail 6 is fixedly connected to the lower surface of the sliding plate 5, a dustproof box 7 is movably connected to the lower surface of the sliding rail 6, a mounting seat 8 is movably connected to the lower surface of the dustproof box 7, a supporting rod 9 is fixedly connected to the lower surface of the mounting seat 8, a C-shaped plate 10 is fixedly connected to one end of the supporting rod 9, a mounting plate 11 is movably connected to the lower surface of the C-shaped plate 10, and the mounting plate 11 can adjust the mounting space, so that the device can adapt to more car top cross beams with different widths, the application range of the device is increased, a spring groove is formed in the surface of the clamping joint 3, a spring 12 is arranged in the spring groove, one end of the spring 12 is movably connected with a clamping block 13, one side of the sliding plate 5 is fixedly connected with a side plate 14, one side of the side plate 14 is fixedly connected with a first fixed seat 15 and a handle 16 from top to bottom in sequence, the upper surface of the dust-proof box 7 is fixedly connected with a second fixed seat 17, one side of the second fixed seat 17 is provided with a hole, the inside of the hole is movably connected with a connecting rod 18, one end of the connecting rod 18 is fixedly connected with a push plate 19, one side of the push plate 19 is movably connected with a reset spring 20, the other side of the push plate 19 is fixedly connected with a limiting pin 21, the other end of the connecting rod 18 is fixedly connected with a movable plate 22, the inside of the dust-proof box 7 is fixedly connected with a baffle plate 23, one side of the baffle plate 23 is provided with a rubber gasket 24, one side of the first fixed seat 15 is provided with a pin hole, the inside of the pin hole is movably connected with a bolt 25, and the inside of the bearing plate 2 is provided with a guide rod 26, one end of the guide rod 26 is fixedly connected with a movable seat 27, the surface of the guide rod 26 is provided with a clamping spring 28, firstly, a worker installs the device on a beam of an elevator car roof through the installation plate 11, then installs the dust-proof box on the installation seat 8, then pulls out the sliding plate 5 through the handle 16 and takes out the bearing plate 2 from the clamping seat 4, then fixes the maintenance box body 1 on the bearing plate 2, then fixes on the sliding plate 5 through the clamping joint 3, then pushes the maintenance box body 1 into the dust-proof box 7 through the side plate 14, finally fixes the side plate 14 through the bolt 25, and through the arrangement of the dust-proof box 7, the worker can properly place the maintenance box body 1 after using the maintenance box body 1 to maintain the elevator, thereby avoiding the condition of surface dust accumulation of the maintenance box body 1 in the long-term work process, make various switch identifications on the maintenance case body 1 can both be clear see out corresponding function indication, thereby make maintenance case body 1 keep better operating condition, traditional mode maintenance case body 1 exposes in the golden inside of elevator usually, long-term operation in-process, maintenance case body 1 surface will be covered with the dust, influence the use of bulb on the maintenance case body 1, still need the staff to carry extra lighting apparatus, and this device has reduced the deposition on bulb surface, thereby make the normal operating time of bulb relatively longer, this disclosed embodiment has left out the detailed description of known function and known part, for guaranteeing the compatibility of equipment, the operating means who adopts all keeps unanimous with market apparatus parameter.

In conclusion, when the fixing device for the elevator car top maintenance box is used, firstly, a worker installs the device on a cross beam of an elevator car top through the installation plate 11, then installs the dust-proof box on the installation seat 8, then pulls out the sliding plate 5 through the handle 16 and takes out the bearing plate 2 from the clamping seat 4, then fixes the maintenance box body 1 on the bearing plate 2, then fixes the maintenance box body on the sliding plate 5 through the clamping joint 3, then pushes the maintenance box body 1 into the dust-proof box 7 through the side plate 14, finally fixes the side plate 14 through the bolt 25, enables the worker to properly place the maintenance box body 1 after using the maintenance box body 1 to maintain the elevator through the arrangement of the dust-proof box 7, and avoids the condition that the maintenance box body 1 has surface dust accumulation in the long-term working process, make the various switch identifications that overhaul on the case body 1 can both be clear see out corresponding function indication, thereby make and overhaul case body 1 and keep better operating condition, traditional mode is overhauld case body 1 and is exposed in the golden inside of elevator usually, long-term operation in-process, overhaul case body 1 surface will be covered with the dust, the influence overhauls the use of bulb on case body 1, still need the staff to carry extra lighting apparatus, and this device has reduced the deposition on bulb surface, thereby make the normal operating time of bulb relatively longer.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides an elevator cab overhauls fixing device for case, includes and overhauls case body (1), its characterized in that: the lower surface swing joint of maintenance case body (1) has loading board (2), the lower fixed surface of loading board (2) is connected with joint (3), the surface swing joint of joint (3) has joint seat (4), the lower fixed surface of joint seat (4) is connected with sliding plate (5), the lower fixed surface of sliding plate (5) is connected with slide rail (6), the lower surface swing joint of slide rail (6) has dust proof box (7), the lower surface swing joint of dust proof box (7) has mount pad (8), the lower fixed surface of mount pad (8) is connected with bracing piece (9), the one end fixedly connected with C shaped plate (10) of bracing piece (9), the lower surface swing joint of C shaped plate (10) has mounting panel (11).

2. The fixing device for the elevator car top maintenance box according to claim 1, characterized in that: the surface of the clamping head (3) is provided with a spring groove, a spring (12) is arranged in the spring groove, and one end of the spring (12) is movably connected with a clamping block (13).

3. The fixing device for the elevator car top maintenance box according to claim 1, characterized in that: one side of the sliding plate (5) is fixedly connected with a side plate (14), and one side of the side plate (14) is fixedly connected with a first fixed seat (15) and a handle (16) from top to bottom in sequence.

4. The fixing device for the elevator car top maintenance box according to claim 1, characterized in that: the upper surface of the dust-proof box (7) is fixedly connected with a second fixed seat (17).

5. The fixing device for the elevator car top maintenance box according to claim 4, characterized in that: one side of the second fixed seat (17) is provided with a hole, and a connecting rod (18) is movably connected inside the hole.

6. The fixing device for the elevator car top maintenance box according to claim 5, characterized in that: one end fixedly connected with push pedal (19) of connecting rod (18), one side swing joint of push pedal (19) has reset spring (20), the opposite side fixedly connected with spacer pin (21) of push pedal (19), the other end fixedly connected with fly leaf (22) of connecting rod (18).

7. The fixing device for the elevator car top maintenance box according to claim 1, characterized in that: the interior fixedly connected with baffle (23) of dust proof box (7), one side of baffle (23) is provided with rubber packing ring (24).

8. The fixing device for the elevator car top maintenance box according to claim 3, characterized in that: a pin hole is formed in one side of the first fixing seat (15), and a bolt (25) is movably connected to the inner portion of the pin hole.

9. The fixing device for the elevator car top maintenance box according to claim 1, characterized in that: the inside of loading board (2) is provided with guide bar (26), the one end fixedly connected with sliding seat (27) of guide bar (26), the surface of guide bar (26) is provided with clamping spring (28).